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  "path": "/2026/04/18/sea-ice-in-antarctica-was-expanding-until-2016-then-everything-changed/",
  "publishedAt": "2026-04-18T19:41:33.000Z",
  "site": "https://cleantechnica.com",
  "tags": [
    "Climate Change",
    "Research",
    "Science",
    "Antarctic sea ice extent",
    "Antarctica",
    "Antarctica sea ice extent",
    "Arctic sea ice cover",
    "Arctic sea ice extent",
    "Sea Ice In Antarctica Was Expanding Until 2016. Then Everything Changed.",
    "CleanTechnica"
  ],
  "textContent": "New data from submerged sensors is providing clues about why sea ice in Antarctica has declined markedly since 2016.\n\nThe post Sea Ice In Antarctica Was Expanding Until 2016. Then Everything Changed. appeared first on CleanTechnica.",
  "title": "Sea Ice In Antarctica Was Expanding Until 2016. Then Everything Changed."
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